Results 151 to 160 of about 66,688 (258)

Intraoperative Use of Vasoactive Agents in Non‐Cardiac Surgery: Protocol for a Post Hoc Cohort Study

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 2, February 2026.
ABSTRACT Background Intraoperative hypotension is a well‐known clinical condition and often treated with vasoactive agents. Previous cohort studies have indicated that large numbers of patients receive this treatment, but they have been limited to specific surgical populations or single agents.
Emilie Stokholm Bækgaard, Morten Vester‐Andersen, Anders Granholm, Morten Hylander Møller, Ben Creagh‐Brown, Ib Jammer, Mette Krag   +6 more
wiley   +1 more source

Determination of ED90s of Phenylephrine and Norepinephrine Infusion for Prevention of Spinal Anesthesia-Induced Hypotension in Patients with Preeclampsia During Cesarean Delivery

Drug Design, Development and Therapy
Haijie Tan,1,* Yi Chen,2,* Yan Jiang,1 Xiaojing Sun,1 Wei Ye,1 Xuefang Zhu,1 Xiangsheng Xiong1 1Department of Anesthesiology, The Fifth People’s Hospital of Huaian, Huaian, People’s Republic of China; 2Department of Anesthesiology and ...
Tan H, Chen Y, Jiang Y, Sun X, Ye W, Zhu X, Xiong X   +6 more
doaj  

In vivo optical assessment of cerebral and skeletal muscle microvascular response to phenylephrine

FASEB BioAdvances
This study aimed to investigate the simultaneous response of the cerebral and skeletal muscle microvasculature to the same phenylephrine (PE) boluses. A hybrid optical system that combines hyperspectral near‐infrared spectroscopy (hs‐NIRS) and diffuse ...
Laura Mawdsley, Rasa Eskandari, Farah Kamar, Ajay Rajaram, Lawrence C. M. Yip, Naomi Abayomi, Stephanie Milkovich, Jeffrey J. L. Carson, Keith St. Lawrence, Christopher G. Ellis, Mamadou Diop   +10 more
doaj   +1 more source

Curcuma Longa Abolishes Phenylephrine-Induced Contractions in Isolated Aortic Artery of Rats

, 2019
Natacha Pinheiro Melo Brozzo, Efraim Dos Santos Ferreira, Eduardo Andrade Gonçalves, Dionatas Ulises de Oliveira Meneguetti, Delano Aníbal da Silva, Renildo Moura da Cunha   +5 more
openalex   +1 more source

Fetal and Maternal Effects of Phenylephrine and Ephedrine during Spinal Anesthesia for Cesarean Delivery [PDF]

, 2002
David W. Cooper, Mark Carpenter, P. Mowbray, William R. Desira, David M. Ryall, M.S. Kokri   +5 more
openalex   +1 more source

Proximal Pulmonary Artery Stiffening as a Biomarker of Cardiopulmonary Aging

Aging Cell, Volume 25, Issue 2, February 2026.
Mouse models revealed age‐associated increased circumferential stiffness of the proximal pulmonary artery that was associated with reorientation of collagen and decreased function of the lung and right ventricle. Age‐related transcriptional changes were indicative of senescence, ECM turnover, TGFβ signaling, and altered intercellular signaling among ...
Ruben De Man, Zhongyu Cai, Pramath Doddaballapur, Nicole Guerrera, Alexandria Regan, Liqin Lin, Erica Schwarz, Aurelien Justet, Nebal S. Abu Hussein, Jack Di Palo, Cristina Cavinato, Micha Sam B. Raredon, Paul M. Heerdt, Inderjit Singh, Xiting Yan, Min‐Jong Kang, Danielle R. Bruns, Patty J. Lee, George Tellides, Jay D. Humphrey, Naftali Kaminski, Abhay B. Ramachandra, Edward P. Manning   +22 more
wiley   +1 more source

Comparison of phenylephrine, ephedrine, and norepinephrine for the prevention and treatment of spinal-induced hypotension in pre-eclamptic patients undergoing caesarean section: A systematic review and network meta-analysis

Indian Journal of Anaesthesia
Background and Aims: Spinal-induced hypotension in parturients with pre-eclampsia (PE) can lead to adverse perinatal outcomes, making effective prophylaxis and treatment crucial.
Ahmed S. Badran, Karim S. Shata, Ahmed Elgammal, Ahmed A. Samir, Mostafa O. Farag, Salma Allam, Ahmed Samy   +6 more
doaj   +1 more source

Test–retest variability of the full‐field stimulus test in patients with retinitis pigmentosa: REPEAT Study Report No. 4

Acta Ophthalmologica, Volume 104, Issue 1, Page 89-97, February 2026.
Abstract Purpose To evaluate test–retest variability (TRV) of the full‐field stimulus test (FST) in patients with retinitis pigmentosa (RP) and poor best‐corrected visual acuity (BCVA; ≤20/50 Snellen; ≥0.40 logMAR), and to assess the reliability of FST as a clinical endpoint in future RP trials.
J. S. Karuntu, S. B. A. E. Tulp, C. J. F. Boon   +2 more
wiley   +1 more source

Hypertension and Pulmonary Edema Associated with Subconjunctival Phenylephrine in a 2-month-old Child during Cataract Extraction  [PDF]

, 1998
Manfred Greher, Tilo Hartmann, Marianne Winkler, M. Zimpfer, Claudia M. Crabnor   +4 more
openalex   +1 more source

Randomized Double-Blinded Comparison of Intermittent Boluses Phenylephrine and Norepinephrine for the Treatment of Postspinal Hypotension in Patients with Severe Pre-Eclampsia During Cesarean Section

Drug Design, Development and Therapy
Zheng-Bin Pan,1,2 Zhi-Min Sheng,1 Miao Zhu,1 Zhong Mei,1 Yan-Ping Shen,1 Jin-Ping Liu,1 Xiao-Wei Qian1 1Department of Anesthesiology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China; 2Department of ...
Pan ZB, Sheng ZM, Zhu M, Mei Z, Shen YP, Liu JP, Qian XW   +6 more
doaj